To evaluate the long-term clinical and hemodynamic effectiveness of aortic stent placement in cases of failure of intended infrarenal percutaneous transluminal aortic angioplasty (PTAA).
Depts of Radiology, Centre Hospitalier de l'Université de Montréal (CHUM), 3840 St Urbain St, Montreal, Quebec, Canada. eric.therasse.chum@ssss.gouv.qc.ca
